EP 2600672 B1 20181205 - PHYSICAL UPLINK CONTROL CHANNEL (PUCCH) RADIO RESOURCE ALLOCATION METHOD AND RADIO RESOURCE MANAGER
Title (en)
PHYSICAL UPLINK CONTROL CHANNEL (PUCCH) RADIO RESOURCE ALLOCATION METHOD AND RADIO RESOURCE MANAGER
Title (de)
FUNKRESSOURCENZUWEISUNGSVERFAHREN UND FUNKRESSOURCENMANAGER FÜR EINEN PHYSIKALISCHEN UPLINK-STEUERKANAL (PUCCH)
Title (fr)
PROCÉDÉ D'ATTRIBUTION DE RESSOURCES RADIO DE CANAL DE COMMANDE DE LIAISON MONTANTE PHYSIQUE (PUCCH) ET GESTIONNAIRE DE RESSOURCES RADIO
Publication
Application
Priority
- CN 201010238306 A 20100726
- CN 2011072421 W 20110402
Abstract (en)
[origin: EP2600672A1] This disclosure discloses a PUCCH radio resource allocation method and a radio resource manager. The method includes that: the radio resource manager groups code-division resources, and combines time-division resources, frequency-division resources and the grouped code-division resources into a plurality of PUCCH resources according to an optimization order; the radio resource manager arranges the plurality of PUCCH resources according to the generation order of the plurality of PUCCH resources to form a resource pool, and employs an allocation pointer to point to the first PUCCH resource in the resource pool; when a terminal needs to be allocated with a PUCCH resource, the radio resource manager allocates to the terminal the PUCCH resource to which the allocation pointer currently points, and moves the allocation pointer to point to the next PUCCH resource. With this disclosure, the demodulation performance of uplink control channel can be improved.
IPC 8 full level
H04L 5/00 (2006.01); H04W 72/04 (2009.01)
CPC (source: EP)
H04L 5/0016 (2013.01); H04L 5/0053 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2600672 A1 20130605; EP 2600672 A4 20170125; EP 2600672 B1 20181205; CN 102340874 A 20120201; CN 102340874 B 20141022; WO 2012013048 A1 20120202
DOCDB simple family (application)
EP 11811750 A 20110402; CN 201010238306 A 20100726; CN 2011072421 W 20110402